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| author | Richard Fitzgerald <rf@opensource.wolfsonmicro.com> | 2015-09-28 16:01:08 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-02 19:51:33 +0300 |
| commit | 50e6168f27fdc1f915d3341743b46147c626dc6e (patch) | |
| tree | 4d8b1269f021340a068cd7466046d83bf13c3076 | |
| parent | ccaadda319ffa42385d8eabde0efc3c544bebce3 (diff) | |
| download | linux-50e6168f27fdc1f915d3341743b46147c626dc6e.tar.xz | |
ASoC: arizona: add defines for single-input gain control
Adds convenience defines for declaring a gain control that
has an input mux. These blocks are functionally equivalent to
the existing mixer blocks but can only have a single input
active at once.
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/arizona.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 7b68d05a0939..b73920ab8650 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -99,6 +99,11 @@ extern const unsigned int arizona_mixer_tlv[]; extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS]; extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; +#define ARIZONA_GAINMUX_CONTROLS(name, base) \ + SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \ + ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ + arizona_mixer_tlv) + #define ARIZONA_MIXER_CONTROLS(name, base) \ SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \ ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |